CVE-2025-48074

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Source
https://cve.org/CVERecord?id=CVE-2025-48074
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48074.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-48074
Aliases
Downstream
Related
Published
2025-08-01T16:32:54.595Z
Modified
2026-04-10T05:28:11.173810Z
Severity
  • 4.6 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
OpenEXR's Unbounded File Header Values can Lead to Out-Of-Memory Errors
Details

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In version 3.3.2, applications trust unvalidated dataWindow size values from file headers, which can lead to excessive memory allocation and performance degradation when processing malicious files. This is fixed in version 3.3.3.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48074.json",
    "cwe_ids": [
        "CWE-770"
    ]
}
References

Affected packages

Git / github.com/academysoftwarefoundation/openexr

Affected ranges

Type
GIT
Repo
https://github.com/academysoftwarefoundation/openexr
Events
Introduced
55d1a1404cec5b4b187009d9f7fe55a5622ac4e5
Fixed
da760aa4b6bee4b9d74b8c6a151221b035fc47b7
Database specific 
{
    "versions": [
        {
            "introduced": "3.3.2"
        },
        {
            "fixed": "3.3.3"
        }
    ]
}

Affected versions

v3.*
v3.3.2
v3.3.2-rc4
v3.3.3-rc

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48074.json"

Git / github.com/openexr/openexr

Affected ranges

Type
GIT
Repo
https://github.com/openexr/openexr
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
55d1a1404cec5b4b187009d9f7fe55a5622ac4e5
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.3.2"
        }
    ]
}

Affected versions

Other
OPENEXR_1_0_4
v1.*
v1.7.1
v2.*
v2.0.0
v2.0.0.GM
v2.0.1
v2.1.0
v2.3.0
v2.4.0
v2.4.0-beta.1
v2.5.0
v3.*
v3.0.0-beta
v3.2.0-rc
v3.3.0
v3.3.0-rc
v3.3.0-rc1
v3.3.0-rc2
v3.3.1
v3.3.1-rc
v3.3.2
v3.3.2-rc
v3.3.2-rc2
v3.3.2-rc3
v3.3.2-rc4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-48074.json"